From a2178334e9e7bb0fc11c9706114b43dbdd612ce4 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 24 Mar 2011 16:44:38 +0100 Subject: ia64: Use accessor functions all over the place Use the proper accessor functions instead of open coded irq_desc access. Signed-off-by: Thomas Gleixner --- arch/ia64/kernel/irq.c | 2 +- arch/ia64/kernel/irq_ia64.c | 6 ++---- arch/ia64/kernel/mca.c | 4 +--- 3 files changed, 4 insertions(+), 8 deletions(-) (limited to 'arch/ia64/kernel') diff --git a/arch/ia64/kernel/irq.c b/arch/ia64/kernel/irq.c index ba29817b51e..3fbf4bf93c6 100644 --- a/arch/ia64/kernel/irq.c +++ b/arch/ia64/kernel/irq.c @@ -103,7 +103,7 @@ static char irq_redir [NR_IRQS]; // = { [0 ... NR_IRQS-1] = 1 }; void set_irq_affinity_info (unsigned int irq, int hwid, int redir) { if (irq < NR_IRQS) { - cpumask_copy(irq_desc[irq].affinity, + cpumask_copy(irq_get_irq_data(irq)->affinity, cpumask_of(cpu_logical_id(hwid))); irq_redir[irq] = (char) (redir & 0xff); } diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c index 38c07b86690..8adb08b2283 100644 --- a/arch/ia64/kernel/irq_ia64.c +++ b/arch/ia64/kernel/irq_ia64.c @@ -343,7 +343,7 @@ static irqreturn_t smp_irq_move_cleanup_interrupt(int irq, void *dev_id) if (irq < 0) continue; - desc = irq_desc + irq; + desc = irq_to_desc(irq); cfg = irq_cfg + irq; raw_spin_lock(&desc->lock); if (!cfg->move_cleanup_count) @@ -626,13 +626,11 @@ static struct irqaction tlb_irqaction = { void ia64_native_register_percpu_irq (ia64_vector vec, struct irqaction *action) { - struct irq_desc *desc; unsigned int irq; irq = vec; BUG_ON(bind_irq_vector(irq, vec, CPU_MASK_ALL)); - desc = irq_desc + irq; - desc->status |= IRQ_PER_CPU; + irq_set_status_flags(irq, IRQ_PER_CPU); set_irq_chip(irq, &irq_type_ia64_lsapic); if (action) setup_irq(irq, action); diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index 80d50b83d41..84fb405eee8 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -2125,7 +2125,6 @@ ia64_mca_late_init(void) cpe_poll_timer.function = ia64_mca_cpe_poll; { - struct irq_desc *desc; unsigned int irq; if (cpe_vector >= 0) { @@ -2133,8 +2132,7 @@ ia64_mca_late_init(void) irq = local_vector_to_irq(cpe_vector); if (irq > 0) { cpe_poll_enabled = 0; - desc = irq_desc + irq; - desc->status |= IRQ_PER_CPU; + irq_set_status_flags(irq, IRQ_PER_CPU); setup_irq(irq, &mca_cpe_irqaction); ia64_cpe_irq = irq; ia64_mca_register_cpev(cpe_vector); -- cgit v1.2.3